Engine Repair Vocabulary Flashcard

Front

What is the primary function of a piston in an engine?

Back

To compress the fuel-air mixture and transfer power to the crankshaft

Front

Which component is responsible for converting linear motion into rotational motion in an engine?

Back

Crankshaft

Front

What does the radiator do in a vehicle's cooling system?

Back

It cools the engine by dissipating heat from the coolant.

Front

Which part of the engine controls the opening and closing of the valves?

Back

Camshaft

Front

What is the role of a catalytic converter in a vehicle?

Back

To reduce harmful emissions by converting exhaust gases into less harmful substances

Front

Which component in the fuel system sprays fuel into the combustion chamber?

Back

Fuel Injector

Front

What is the function of the alternator in a vehicle?

Back

To generate electricity to recharge the battery while the engine runs

Front

Which component allows for smooth acceleration in automatic transmissions?

Back

Torque Converter

Front

What is the purpose of a gasket in an engine?

Back

To prevent leaks by sealing components

Front

What does the term "horsepower" measure in an engine?

Back

The engine's power output